CN220462208U - Ladle dryer for smelting - Google Patents
Ladle dryer for smelting Download PDFInfo
- Publication number
- CN220462208U CN220462208U CN202321850457.2U CN202321850457U CN220462208U CN 220462208 U CN220462208 U CN 220462208U CN 202321850457 U CN202321850457 U CN 202321850457U CN 220462208 U CN220462208 U CN 220462208U
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- Prior art keywords
- ladle
- plate
- lifting plate
- frame
- driving
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- 238000003723 Smelting Methods 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000010438 heat treatment Methods 0.000 claims description 18
- 230000003028 elevating effect Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000009847 ladle furnace Methods 0.000 claims 1
- 238000005266 casting Methods 0.000 abstract description 23
- 238000007789 sealing Methods 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
The utility model discloses a ladle drier for smelting, which comprises a frame and a ladle cover, wherein the frame is connected with a lifting mechanism for driving the ladle cover to lift, the outer side of the ladle cover is connected with a movable lengthening disc, the lengthening disc is connected with a driving mechanism for driving the lengthening disc to lift, the driving mechanism comprises a motor, a stud, a lifting plate, a plurality of connecting columns and a mounting plate, the motor is fixed in the ladle cover, the power output end of the motor is connected with the stud, the end part of the stud is rotatably connected with the mounting plate, the stud is used for driving the lifting plate to lift, the two ends of the connecting columns are connected with the mounting plate and the ladle cover, the connecting columns are used for guiding the lifting plate, the two ends of the lifting plate are connected to the inner side of the lengthening disc, and the ladle cover is connected with a positioning mechanism for positioning the lifting plate. The utility model can be adjusted in time according to the requirements of the sizes of the casting ladles, realizes the baking of the casting ladles with different sizes, and has flexible and convenient operation and strong applicability.
Description
Technical Field
The utility model relates to the technical field of smelting equipment, in particular to a ladle dryer for smelting.
Background
In the smelting industry, for transferring and heat preservation of metal liquid, a casting ladle is a common device, after casting is completed in the casting ladle manufacturing process, the casting ladle is required to be baked, so that the cast casting material is cured, and the common baking modes are two, namely, after casting is completed, the casting ladle is placed in a kiln for firing; and secondly, a ladle dryer is adopted for baking, and generally, kiln baking occupies more space of a furnace body, and the baking efficiency is low. And for large-scale casting ladle with complex structure, the casting ladle cannot be fired in a travelling furnace due to the size of the inner cavity of the furnace body, and the casting ladle is baked by a ladle baking device.
When the existing ladle drier is used, the size of the ladle cover is usually fixed, the ladle drier is not suitable for ladles with different sizes, the applicability is poor, and when the ladle drier faces to a larger ladle, a asbestos plate is usually covered around the ladle cover so as to cover the ladle opening, and the operation is time-consuming and labor-consuming.
Disclosure of Invention
The utility model aims to provide a ladle dryer for smelting, which can be timely adjusted according to the size of a ladle, can be used for baking ladles with different sizes, has the advantages of flexible and convenient operation and strong applicability, and solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a smelting is with baking ladle ware, includes frame, be built by contract, the frame is connected with the elevating system who is used for driving built by contract and goes up and down, the outside of built by contract is connected with mobilizable extension dish, and the bottom of built by contract is connected with heating element, the extension dish is connected with the actuating mechanism who is used for driving extension dish and goes up and down, actuating mechanism includes motor, double-screw bolt, lifter plate, a plurality of spliced pole, mounting panel, the motor is fixed in the built by contract, and the power take off end of motor links to each other with the double-screw bolt, but the tip and the mounting panel swivelling joint of double-screw bolt, and the double-screw bolt is used for driving the lifter plate and goes up and down, the both ends of spliced pole link to each other with mounting panel, built by contract and be used for the lifter plate direction, the both ends of lifter plate are connected with the inboard that is used for the lifter plate location.
Preferably, the lifting mechanism comprises a hydraulic cylinder, a telescopic rod and a plurality of guide posts, wherein the hydraulic cylinder is fixed at the top of the frame, the power output end of the hydraulic cylinder is connected with the telescopic rod, one end of the telescopic rod is connected with the mounting plate, and the guide posts are used for guiding the mounting plate.
Preferably, the end of the guide post is connected with the mounting plate, and the guide post penetrates through the top of the frame and is in sliding connection with the frame.
Preferably, the stud penetrates through the lifting plate, and the stud is in threaded connection with the lifting plate.
Preferably, the positioning mechanism comprises two supporting frames, a moving plate, a positioning block, an electric push rod and a mounting seat, wherein the supporting frames are used for guiding the moving plate, the positioning block is connected to the top of the moving plate, the electric push rod is used for driving the moving plate to reciprocate, the mounting seat is fixed on the ladle cover, one end of the electric push rod is connected with the mounting seat, and one side of the lifting plate is provided with a positioning groove matched with the positioning block.
Preferably, the two supporting frames are fixed on the top of the ladle cover and are positioned on two sides of the lifting plate.
Preferably, the other end of the electric push rod is connected with the movable plate.
Preferably, the heating unit comprises a connecting seat and two heating pipes connected to the bottom of the connecting seat, and the connecting seat is fixed to the bottom of the ladle cover.
Compared with the prior art, the utility model has the following beneficial effects: the utility model is provided with the driving mechanism and the positioning mechanism, the driving mechanism comprises a motor, a stud, a lifting plate, a plurality of connecting columns and a mounting plate, the positioning mechanism comprises two supporting frames, a moving plate, a positioning block, an electric push rod and a mounting seat, the motor can drive the stud to rotate and drive the lifting plate to lift so as to drive the lengthening plate to lift, when a larger ladle is faced, the motor drives the lengthening plate to move downwards until the lifting plate is connected with the top of the ladle cover, at the moment, the lengthening plate stops moving downwards, the bottom of the lengthening plate is aligned with the bottom of the ladle cover, and the positioning mechanism can be suitable for the sealing cover of the larger ladle (the ladle opening is larger), and meanwhile, the electric push rod drives the moving plate to move forwards so as to enable the bottom of the moving plate to be connected with the top of the lifting plate, thereby realizing limit on the lifting plate and improving the stability of the connection of the lengthening plate and the ladle cover; when facing less watering ladle, electric putter drive movable plate return realizes the dismantlement to the lifter plate, and immediately motor drive extension dish moves upwards, utilize the built by contract alone to water the ladle closing cap can, and electric putter drive movable plate forward once more, the top of movable plate links to each other with the bottom of lifter plate, and the tip of locating piece compresses tightly in the constant head tank, and then realizes the locking to the extension dish, improves the stability of extension dish, can in time adjust according to the demand of watering ladle size, has realized can toast the not unidimensional watering ladle, flexible operation is convenient, and the suitability is strong.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a partial view of FIG. 1;
FIG. 3 is a schematic view of the attachment structure of the ladle cover and the extension tray of the present utility model;
FIG. 4 is a schematic view of the back structure of the frame of the present utility model;
FIG. 5 is a schematic view of the connection structure of the mounting plate and the cover of the present utility model;
FIG. 6 is an enlarged view of FIG. 5 at A;
FIG. 7 is a cross-sectional view of an elongated disc of the present utility model;
FIG. 8 is a schematic view of an extension disk of the present utility model in a positioned condition; (the extension tray is not moved down)
Fig. 9 is a schematic view of an elongated disc of the present utility model in a positioned state. (the extension tray has moved down)
In the figure: 1. a frame; 2. a hydraulic cylinder; 3. a guide post; 4. a telescopic rod; 5. a mounting plate; 6. a lengthening disc; 7. heating pipes; 8. covering; 9. a lifting plate; 10. a moving plate; 11. a stud; 12. a motor; 13. a connecting column; 14. an electric push rod; 15. a positioning groove; 16. a positioning block; 17. a support frame; 18. and (5) a mounting seat.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 9, the utility model provides a ladle dryer for smelting, which comprises a frame 1 and a ladle cover 8, wherein the frame 1 is connected with a lifting mechanism for driving the ladle cover 8 to lift, the outer side of the ladle cover 8 is connected with a movable lengthening disc 6, the lengthening disc 6 is of an annular structure, and the circle center of the ladle cover 8 are positioned on the same vertical line. The bottom of the ladle cover 8 is connected with a heating unit, the extension disk 6 is connected with a driving mechanism for driving the extension disk 6 to lift, the driving mechanism comprises a motor 12, a stud 11, a lifting plate 9, a plurality of connecting columns 13 and a mounting plate 5, the motor 12 is fixed in the ladle cover 8, a power output end of the motor 12 is connected with the stud 11, and the end part of the stud 11 is connected with the mounting plate 5 through a bearing, so that the stability of the rotation of the stud 11 can be improved. The double-screw bolt 11 is used for driving lifter plate 9 to go up and down, and the both ends of spliced pole 13 are fixed with mounting panel 5, be covered 8 and link to each other to spliced pole 13 is provided with two, can improve the steadiness that mounting panel 5 and be connected with the be covered 8. The connecting column 13 is used for guiding the lifting plate 9, two ends of the lifting plate 9 are connected to the inner side of the lengthening disc 6, and the ladle cover 8 is connected with a positioning mechanism for positioning the lifting plate 9.
The motor 12 can drive the stud 11 to rotate and drive the lifting plate 9 to lift, thereby driving the lengthening disc 6 to lift. When facing a larger ladle, the motor 12 drives the extension disc 6 to move downwards until the lifting plate 9 is connected with the top of the ladle cover 8, at the moment, the extension disc 6 stops moving downwards, the bottom of the extension disc 6 is aligned with the bottom of the ladle cover 8, and the extension disc is applicable to the sealing cover of the larger ladle (the ladle opening is larger), meanwhile, the electric push rod 14 drives the moving plate 10 to move forwards, so that the bottom of the moving plate 10 is connected with the top of the lifting plate 9 (the position where the extension disc 6 is positioned in fig. 9), the limit of the lifting plate 9 is further realized, and the stability of the connection between the extension disc 6 and the ladle cover 8 is improved; when facing smaller casting ladle, the electric putter 14 drives the movable plate 10 to return, realizes loosening the lifting plate 9, and then the motor 12 drives the extension disc 6 to move upwards, the ladle cover 8 is used for independently sealing the casting ladle, the electric putter 14 drives the movable plate 10 to move forwards again, the top of the movable plate 10 is connected with the bottom of the lifting plate 9 (the position of the extension disc 6 in fig. 8), the end part of the positioning block 16 is pressed on the positioning groove 15, further, the locking of the extension disc 6 is realized, the stability of the extension disc 6 is improved, timely adjustment according to the requirement of the casting ladle size is realized, the casting ladle with different sizes can be baked, the operation is flexible and convenient, and the applicability is strong.
The lifting mechanism comprises a hydraulic cylinder 2, a telescopic rod 4 and a plurality of guide posts 3, wherein the hydraulic cylinder 2 is fixed at the top of the frame 1, the power output end of the hydraulic cylinder 2 is connected with the telescopic rod 4, one end of the telescopic rod 4 is connected with a mounting plate 5, and the guide posts 3 are used for guiding the mounting plate 5. The casting ladle is placed on a support at the bottom of the frame 1, the hydraulic cylinder 2 drives the telescopic rod 4 to extend, and the mounting plate 5, the lengthening disc 6, the ladle cover 8 and the heating pipe 7 are synchronously driven to move downwards, so that the heating pipe 7 is inserted into the casting ladle, the ladle cover 8 is covered at a ladle opening, the inside baking of the casting ladle is realized, and when the large ladle opening is faced, the lengthening disc 6 is connected with the ladle opening.
The tip and the mounting panel 5 of guide post 3 link to each other, and guide post 3 runs through in the top of frame 1, guide post 3 and frame 1 sliding connection, when the be built by contract 8 when going up and down, guide post 3 goes up and down simultaneously also, can improve the steadiness that be built by contract 8 removed, plays good guide effect.
The stud 11 penetrates through the lifting plate 9, and the stud 11 is in threaded connection with the lifting plate 9.
The positioning mechanism comprises two supporting frames 17, a moving plate 10, a positioning block 16, an electric push rod 14 and a mounting seat 18, wherein the supporting frames 17 are used for guiding the moving plate 10, the moving stability of the supporting frames 17 can be improved, the positioning block 16 is connected to the top of the moving plate 10, the electric push rod 14 is used for driving the moving plate 10 to reciprocate, the mounting seat 18 is fixed on the ladle cover 8, one end of the electric push rod 14 is connected with the mounting seat 18, the other end of the electric push rod is connected with the moving plate 10, and a positioning groove 15 matched with the positioning block 16 is formed in one side of the lifting plate 9.
Two supporting frames 17 are fixed to the top of the ladle cover 8 and are located on both sides of the lifting plate 9.
The heating unit comprises a connecting seat and two heating pipes 7 connected to the bottom of the connecting seat, the connecting seat is fixed to the bottom of the ladle cover 8, and the heating pipes 7 are of U-shaped structures.
Working principle: the casting ladle is arranged on a support at the bottom of the frame 1, the ladle opening is positioned under the heating pipe 7, the hydraulic cylinder 2 drives the telescopic rod 4 to extend immediately, the mounting plate 5 is driven to move downwards, the lengthening plate 6, the heating pipe 7 and the ladle cover 8 move downwards synchronously immediately, the heating pipe 7 is inserted into the casting ladle, the ladle cover 8 is connected with the Bao Kou, the casting ladle is covered, and the heating pipe 7 is started to work so as to realize the internal heating treatment of the casting ladle. When the large ladle is faced, the electric push rod 14 drives the moving plate 10 to move towards the direction close to the mounting seat 18, so that the positioning block 16 is separated from the positioning groove 15, and the end part of the moving plate 10 is separated from the corresponding supporting frame 17, so that the lifting plate 9 is loosened. The motor 12 drives the stud 11 to rotate, drives the lifting plate 9 to move downwards, then drives the lengthening disc 6 to move downwards, when the bottom of the lifting plate 9 is connected with the top of the ladle cover 8, the lifting plate 9 and the lengthening disc 6 synchronously stop moving, at the moment, the bottom of the lengthening disc 6 is aligned with the bottom of the ladle cover 8, then the electric push rod 14 drives the moving plate 10 to move in a direction away from the mounting seat 18, so that the end part of the moving plate 10 is inserted into the corresponding supporting frame 17 again, the bottom of the moving plate 10 is connected with the top of the lifting plate 9, further the lifting plate 9 is limited, the connecting stability of the lengthening disc 6 and the ladle cover 8 is improved, and the ladle cover is applicable to the sealing cover of a larger ladle (the ladle opening is larger). When the small ladle is faced, the lifting plate 9 is loosened, the motor 12 drives the stud 11 to rotate, the lifting plate 9 is driven to move upwards, the lengthening disc 6 is driven to move upwards, the electric push rod 14 drives the moving plate 10 to move in a direction away from the mounting seat 18, the end part of the moving plate 10 is inserted into the corresponding supporting frame 17 again, the positioning block 16 is pressed on the positioning groove 15, the lifting plate 9 is locked, and the stability of the lengthening disc 6 is improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a smelting is with baking ladle ware, includes frame (1), be covered (8), its characterized in that, frame (1) is connected with the elevating system who is used for driving to be covered (8) and goes up and down, the outside of covered (8) is connected with mobilizable extension dish (6), and the bottom of covered (8) is connected with heating element, extension dish (6) are connected with the actuating mechanism who is used for driving extension dish (6) and goes up and down, actuating mechanism includes motor (12), double-screw bolt (11), lifter plate (9), a plurality of spliced pole (13), mounting panel (5), motor (12) are fixed in be covered (8), and the power take off end and double-screw bolt (11) link to each other, the tip and the mounting panel (5) rotatable coupling of double-screw bolt (11) are used for driving lifter plate (9) and go up and down, the both ends and mounting panel (5), covered (8) of spliced pole (13) are connected with lifter plate (9) direction, lifter plate (9) are connected with lifter plate (6) and are used for locating plate (9).
2. The ladle dryer for smelting according to claim 1, wherein the lifting mechanism comprises a hydraulic cylinder (2), a telescopic rod (4) and a plurality of guide posts (3), the hydraulic cylinder (2) is fixed at the top of the frame (1), the power output end of the hydraulic cylinder (2) is connected with the telescopic rod (4), one end of the telescopic rod (4) is connected with the mounting plate (5), and the guide posts (3) are used for guiding the mounting plate (5).
3. A ladle dryer for smelting according to claim 2, wherein the end of the guide post (3) is connected with the mounting plate (5), the guide post (3) penetrates through the top of the frame (1), and the guide post (3) is slidably connected with the frame (1).
4. A ladle furnace for smelting according to claim 1, wherein the stud (11) is inserted through the lifting plate (9), and the stud (11) is screwed with the lifting plate (9).
5. The ladle dryer for smelting according to claim 1, wherein the positioning mechanism comprises two supporting frames (17), a moving plate (10), a positioning block (16), an electric push rod (14) and a mounting seat (18), the supporting frames (17) are used for guiding the moving plate (10), the positioning block (16) is connected to the top of the moving plate (10), the electric push rod (14) is used for driving the moving plate (10) to reciprocate, the mounting seat (18) is fixed on the ladle cover (8), one end of the electric push rod (14) is connected with the mounting seat (18), and a positioning groove (15) matched with the positioning block (16) is formed in one side of the lifting plate (9).
6. A ladle dryer for smelting according to claim 5, wherein two supporting frames (17) are fixed to the top of the ladle cover (8) and located on both sides of the lifting plate (9).
7. A ladle dryer for smelting according to claim 5, wherein the other end of the electric push rod (14) is connected to the moving plate (10).
8. A ladle dryer for smelting according to claim 1, wherein the heating unit comprises a connecting seat and two heating pipes (7) connected to the bottom of the connecting seat, the connecting seat being fixed to the bottom of the ladle cover (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321850457.2U CN220462208U (en) | 2023-07-14 | 2023-07-14 | Ladle dryer for smelting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321850457.2U CN220462208U (en) | 2023-07-14 | 2023-07-14 | Ladle dryer for smelting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220462208U true CN220462208U (en) | 2024-02-09 |
Family
ID=89779804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321850457.2U Active CN220462208U (en) | 2023-07-14 | 2023-07-14 | Ladle dryer for smelting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220462208U (en) |
-
2023
- 2023-07-14 CN CN202321850457.2U patent/CN220462208U/en active Active
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